+- ``CONVERSATION_MAX``: max tweet in a 'conversation' thread.\r
+\r
+- ``QUOTE_FORMAT``: format when quote a tweet\r
+\r
+ + ``#comment``: Your own comment about the tweet\r
+ + ``#owner``: owner's username with '@'\r
+ + ``#tweet``: original tweet\r
+\r
+- ``THREAD_META_LEFT``: format for meta information of messages from partner which is display in the left of screen.\r
+\r
+- ``THREAD_META_RIGHT``: format for meta information of messages from you which is display in the right of screen.\r
+\r
+- ``THREAD_MIN_WIDTH``: minimum width of a message frame.\r
+\r